A cervical collar for postoperative care of patients with cervical spondylosis

Abstract

A neck brace for postoperative care of patients with cervical spondylosis comprises a neck brace with a chin rest, the interior of the chin rest is a hollow structure, the top of the chin rest is provided with a mounting groove penetrating into the interior, two ends of the chin rest are provided with storage boxes, rotatably connected winding cylinders are provided inside the storage boxes, the sides of the winding cylinders are provided with rotating rods extending to the outside, a sweat-absorbing belt leaking out from the mounting groove is provided between the two winding cylinders, two ends of the sweat-absorbing belt are respectively wound around the winding cylinders for being driven by the rotating rod to move in the mounting groove; the utility model has a simple and reasonable structure and can effectively solve the discomfort caused by long-term contact between the chin and the chin rest due to wearing a neck brace for a long time.

Description

Technical Field

[0001] The utility model relates to the field of cervical collars, in particular to a cervical collar for postoperative care of patients with cervical spondylosis. Background Art

[0002] Neck braces are usually used to support the neck of patients with cervical spondylosis after cervical surgery to prevent patients from shaking their necks and reduce the stress on their necks. The neck brace supports the neck by supporting the patient's chin and clavicle during wearing. During the support process, the chin support of the existing neck brace is in contact with the patient's chin for a long time, which makes it impossible for the patient's chin to sweat, so that the position where the patient's chin contacts the chin support produces sweat, causing itching and discomfort. Utility Model Content

[0003] The utility model aims to provide a cervical support for postoperative care of patients with cervical spondylosis to reduce the discomfort caused by long-term contact between the chin of the patient and the chin support.

[0004] In order to solve the above technical problems, the specific solution adopted by the utility model is:

[0005] A neck brace for postoperative care of patients with cervical spondylosis comprises a neck brace with a chin rest, wherein the interior of the chin rest is a hollow structure, the top of the chin rest is provided with a mounting groove penetrating into the interior, storage boxes are provided at both ends of the chin rest, a rotatably connected winding cylinder is provided inside the storage boxes, a rotating rod extending to the outside is provided on the side of the winding cylinder, a sweat-absorbing belt leaking out of the mounting groove is provided between the two winding cylinders, and both ends of the sweat-absorbing belt are respectively wound on the winding cylinder for being driven by the rotating rod to move in the mounting groove.

[0006] An air bag is arranged inside the chin support to push the sweat-absorbing belt out of the mounting groove, and the air bag is located below the mounting groove.

[0007] Two squeezing blocks for squeezing the sweat-absorbing belt are correspondingly arranged on the inner wall of the chin support, and the sweat-absorbing belt passes between the two squeezing blocks.

[0008] A plurality of rolling grooves are arranged at the bottom of the chin rest, and rolling balls are arranged in each of the rolling grooves for pushing the sweat-absorbing belt against the upper top wall.

[0009] Anti-skid patterns are arranged on the circumferential surface of the rotating rod.

[0010] An air inlet pipe communicating with the interior of the air bag is provided at the bottom of the chin support, and a one-way valve is installed in the air inlet pipe.

[0011] Due to the adoption of the above technical scheme, the utility model has the following beneficial effects: by arranging a mounting groove on the chin rest, and arranging a sweat-absorbing belt lifted by an airbag in the mounting groove to absorb the sweat at the patient's chin, by arranging a storage box at the two ends of the chin rest, and arranging a transmission roller that can roll the sweat-absorbing belt inside the storage box to move the sweat-absorbing belt out after absorbing the sweat, thereby transferring the sweat-absorbing belt that absorbs the sweat to relieve the patient's discomfort; the utility model has a simple and reasonable structure, and can effectively solve the discomfort caused by long-term contact between the chin and the chin rest caused by wearing a neck brace for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the winding drum structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the arrangement of the air bag and the sweat-absorbing belt of the utility model;

[0015] Figure 4 This is a schematic diagram of ball distribution of the utility model;

[0016] Figure numerals: neck support 1; chin support 2; mounting groove 3; sweat-absorbing belt 4; storage box 5; rotating rod 6; winding tube 7; extrusion block 9; airbag 10; ball 11. DETAILED DESCRIPTION

[0017] like Figures 1 to 4 As shown, a postoperative care neck brace for patients with cervical spondylosis comprises a neck brace 1 with a chin support 2, the interior of the chin support 2 is a hollow structure, the top of the chin support 2 is provided with a mounting groove 3 penetrating to the interior, both ends of the chin support 2 are provided with a storage box 5, the interior of the storage box 5 is provided with a rotatably connected winding cylinder 7, one end of the winding cylinder 7 is fixed to the inner wall of the storage box 5 through a rotating shaft, and the other end of the winding cylinder 7 extends to the outside and is connected to a rotating rod 6. The side of the winding cylinder 7 is provided with a rotating rod 6 extending to the outside, and the peripheral surface of the rotating rod 6 is provided with anti-slip grooves, and a sweat-absorbing belt 4 leaking from the mounting groove 3 is provided between the two winding cylinders 7, and the two ends of the sweat-absorbing belt 4 are respectively wound on the winding cylinder 7 for the rotating rod 6 to drive it to move in the mounting groove 3.

[0018] An air bag 10 is provided inside the chin rest 2 to push the sweat-absorbent belt 4 out of the mounting groove 3. The air bag 10 is located below the mounting groove 3. An air inlet pipe connected to the inside of the air bag 10 is provided at the bottom of the chin rest 2. A one-way valve is installed in the air inlet pipe. The one-way valve is used to inflate the air bag 10, thereby adjusting the support of the sweat-absorbent belt 4 and the air bag 10 on the patient's chin to prevent the mounting groove 3 from isolating the patient and causing discomfort.

[0019] Two squeezing blocks 9 for squeezing the sweat-absorbing belt 4 are correspondingly arranged on the inner wall of the chin support 2. The sweat-absorbing belt 4 passes between the two squeezing blocks 9, and the sweat absorbed by the sweat-absorbing belt 4 can be squeezed out through the squeezing blocks 9.

[0020] A plurality of rolling grooves are provided at the bottom of the chin rest 2, each of which is provided with a ball 11 for pressing the sweat-absorbent belt 4 against the upper top wall. The ball 11 is used to fix the sweat-absorbent belt 4 to prevent the edge of the sweat-absorbent belt 4 from curling.

[0021] The method of using the utility model is briefly described as follows:

[0022] When wearing the collar, the patient wears it on the neck and adjusts and fixes it. Usually, the chin support 2 is used to support the patient's neck. During long-term wearing, the patient's chin will feel uncomfortable at the contact point between the chin and the chin support 2 due to sweating at the chin. At this time, the winding tube 7 can be driven to rotate by rotating the rotating rod 6. When the winding tube 7 rotates, the sweat-absorbing belt 4 will be driven to move, so that the sweat-absorbing belt that absorbs the sweat at the patient's chin moves to the inside of the chin support 2, and the dry sweat-absorbing belt 4 is relocated to the patient's chin, thereby solving the discomfort felt by the patient when wearing it for a long time. The sweat-absorbing belt 4 will be squeezed by the squeezing block 9 during the movement, so that the excess sweat is squeezed out, and the squeezed sweat falls into the inside of the chin support 2 and will automatically dry after a period of time, and does not need to be cleaned. It should be noted that since the two ends of the sweat-absorbing belt 4 are respectively connected to the two winding tubes 7, it is only necessary to rotate one of the rotating rods 6 to drive the other winding tube 7 to rotate to automatically release the sweat-absorbing belt 4.

Claims

1. A cervical support for postoperative care of patients with cervical spondylosis, comprising a cervical support (1) having a chin support (2), wherein: The interior of the chin support (2) is a hollow structure. The top of the chin support (2) is provided with a mounting groove (3) penetrating into the interior. Storage boxes (5) are provided at both ends of the chin support (2). Rotatably connected winding cylinders (7) are provided inside the storage boxes (5). The sides of the winding cylinders (7) are provided with rotating rods (6) extending to the outside. A sweat-absorbing belt (4) leaking out of the mounting groove (3) is provided between the two winding cylinders (7). The two ends of the sweat-absorbing belt (4) are respectively wound on the winding cylinders (7) so as to be driven by the rotating rods (6) to move in the mounting groove (3).

2. The postoperative care cervical collar for patients with cervical spondylosis according to claim 1 is characterized by: An air bag (10) for pushing the sweat-absorbing belt (4) out of the mounting groove (3) is provided inside the chin support (2); the air bag (10) is located below the mounting groove (3).

3. The postoperative care cervical collar for patients with cervical spondylosis according to claim 1 is characterized by: Two squeezing blocks (9) for squeezing the sweat-absorbing belt (4) are correspondingly arranged on the inner wall of the chin support (2), and the sweat-absorbing belt (4) passes between the two squeezing blocks (9).

4. The postoperative care cervical collar for patients with cervical spondylosis according to claim 1 is characterized by: The bottom of the chin rest (2) is provided with a plurality of rolling grooves, each of which is provided with a rolling ball (11) for pressing the sweat-absorbing belt (4) against the upper top wall.

5. The postoperative care cervical collar for patients with cervical spondylosis according to claim 1 is characterized by: Anti-slip grooves are provided on the circumferential surface of the rotating rod (6).

6. The postoperative care cervical collar for patients with cervical spondylosis according to claim 2 is characterized by: An air intake pipe connected to the interior of the air bag (10) is provided at the bottom of the chin support (2), and a one-way valve is installed in the air intake pipe.

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